reg32_t was a transitive solution, before reg_t's were
adapted to use 32-bit addresses internally, and before
support for SCI3 was added. It was introduced as another
way to handle large script offsets in SCI3, and was only
used for the program counter (PC). It's no longer
needed, as we now support SCI3 script offsets using
reg_t's, so we can use make_reg32 in all cases where
we need to access offsets over 64KB
This changes the syntax for bpk and logkernel:
Enable breakpoint on kernel call:
bpk FrameOut
Enable logging for kernel call:
bpk FrameOut log
For backward compatibility this has an alias: logkernel FrameOut
Removing a kernel call breakpoint is done with bp_del/bc now.
"bpr" breakpoint on reading of selectors
"bpw" breakpoint of writing of selectors
"bpx" is now breakpoint on executing of selectors only
svn-id: r52490
- Removed the invalid toggle from kernel signatures - we now never error out on invalid object references, but throw a warning instead
- Simplified determine_reg_type()
svn-id: r44511
- Renamed struct DebugState to ScriptState and r_amp_rest to restAdjust inside EngineState. Changed restAdjust to be a uint16 (actually it is a uint16, but it was being casted back and forth from an unsigned integer, so this clears up its type and size)
- Moved the script state variables from inside the run_vm() into the ScriptState struct, so that they can be accessed by the console commands and the script debugger all the time, and removed the weird isValid code
svn-id: r42260
- When an error occurs, manipulate the execution stack before error() opens the console inside getDebugger(), like FreeSCI did. Added another method for obtaining the SCI console for use by the engine itself.
svn-id: r42062
